baber/WOPTO huggingface dataset:
Patent JP-S5668883-A (JP)
Title: Graph print system
Inventor: YASUTAKE KUNIO
IPC: G06F17/21
Filed: 1979-11-09
Abstract: PURPOSE:To generate automatically graphs of various data, by reading data, which is stored in the same digit, out of plural kinds of stored data and by converting this read data to a graph print code corresponding to each digit data. CONSTITUTION:Various data input from input part 1 are stored in totaling memory 6 through I/O port 2, and data stored in memory 6 are read under the control of CPU5 and are converted to the graph print code corresponding to the value of each digit in memory 6. The converted graph print code is writtin in plural printing buffers in CPU5, and data written in these buffers are decoded by the operation of input part 1 and are supplied to printing part 4 through I/O port 2, so that graphs of various data can be printed automatically by printing part 4.
Patent JP-S63310847-A (JP)
Title: Production of optically active alcohol
Inventor: SAYO NOBORU
IPC: C07C229/24
Filed: 1987-06-11
Abstract: PURPOSE:To obtain the title compound of high optical purity which is used as an intermediate of medicines and in liquid crystals, by conducting asymmetric hydrogenation of a beta-ketoacid using a ruthenium-optically active phosphine complex which is relatively inexpensive as a catalyst. CONSTITUTION:A beta-ketoacid of formula I [R is alkyl, trifluoromethyl, aryl; R<2> is OR<4> (R<4> is alkyl), SR<5> (R<5> is alkyl, phenyl), NR<6>R<7> (R<6>, R<7> are H, alkyl, benzyl); R<3> is H, halogen, alkyl; R<1> and R<3> may form a methylene chain] such as methyl acetoacetate is asymmetrically hydrogenated using a ruthenium- optically active phosphine complex, such as a complex of formula II (BINAP is 2,2'-bis(diphenylphosphino)-1,1-binaphthyl) as a catalyst to give an optically active alcohol of formula III such as methyl (3R)-(-)-3-hydroxyacetate.
Patent JP-S6037900-A (JP)
Title: On-vehicle audio reproducing device
Inventor: NAKAMURA TETSUO
IPC: H04S7/00
Filed: 1983-08-09
Abstract: PURPOSE:To confirm easily balancing position by arranging an operating lever of a linear slide type adjusting the sound volume balance in left/right/forward/ backward direction of a car toward lateral and longitudinal direction of a rectangular operating plane. CONSTITUTION:Front and rear speakers 1, 2 are provided to the left side in a car cabin and front and rear speakers 3, 4 are provided to the right respectively. A dual interlocking variable resistor 9 for adjusting sound balance in left and right directions is provided between preamplifiers 5, 7 and main amplifiers 6, 8. A similar variable resistor 10 for adjusting in forward/backward directions is provided between the main amplifiers 6, 8 and speakers 1-4. The operating levers 11, 12 of the resistors 9, 10 are arranged in the longitudinal and lateral directions on the operating panel 13.
Patent JP-H039123-A (JP)
Title: Magnetic grain type electromagnetic coupler device
Inventor: ONO FUMIO
IPC: F16D37/02
Filed: 1989-06-07
Abstract: PURPOSE:To prevent slip of a driven element due to over load by mounting an armature, which has the friction face opposite to the axial end face of a driver and adsorbs the driver corresponding to magnetic force of an exciting coil, on the driven element. CONSTITUTION:The rotation of a driver 3 is transfered to a driven shaft 8 by an armature which is made up with a plate 24 fixed to the driven shaft 8 and a friction plate 22 supported via a plate spring 23. The armature 21 is located on the axial end face of the driver 3. When the exciting coil 2 is electrified during the rotation of the driver 3, magnetic flux is produced and magnetic grains 11 are magnetized and joined with a driven element 10 in an axial direction to rotate the driven shaft 8. When the driven shaft 8 is given over load, the magnetic flux is formed into a dotted line (B) and the friction plate 22 is magnetically adsorbed to a drive member 5 to cause greatly increased torque and prevent the occurrence of slip.
Patent JP-S6044142-A (JP)
Inventor: RIYUTOGAA BERUHEMU
IPC: B21J5/00
Filed: 1984-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5270758-A (JP)
Title: Vapor processor
Inventor: NAKAI KENYA
IPC: C30B25/08
Filed: 1975-12-10
Abstract: PURPOSE:To secure smooth-flowing air current by installing spacer into tube. The spacer performs limitation into prescribed are for vapor pass cross-section area of the tube which features temperature inclination toward the tube length.
Patent JP-H11250713-A (JP)
Title: Light guide plate and plane lighting system
Inventor: KARANTARU KARIRU
IPC: G02B6/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a compact and thin type light guide plate arranged between an observation position and an object to be observed, and provide a plane lighting system incorporated with the light guide plane. SOLUTION: This light guide plate 12, is equipped with a surface portion 15, and a back side portion 16, and an incident end face portion 13 positioning on one end side of the surface portion 15 and the backside portion 16 for introducing lighting light from a lighting lamp, and is arranged between an observation position and an object O to be observed. The light guide plate 12 is also provided with plural protrusions 22 protruding provided at least on one of the surface portion 15 and backside portion 16 so as to emit light transmitted in the light guide from an incident end face 13 directing to the object O. The sum of the areas of the plural protrusions 22 are set to be in a range of 1 to 20% of the area of the surface portion 15 of the backside portion 16.  A lighting flux from the whole of the back face portion 16 of the light guide plate 12 is irradiated onto the object O, and the lighted object O is observed through the light guide plate 12 from the observation position.
Patent JP-S5770804-A (JP)
Title: Controlling agent against harmful nematode in soil
Inventor: KAWADA HIROSHI
IPC: A01N47/12
Filed: 1980-10-21
Abstract: PURPOSE: The titled controlling agent that contains S-methyl-N,N-diethylthiol carbamate as an active ingredient, thus showing high controlling activity against nematodes in soil harmful to crops with high safety by simple, easy application and causing no injury to crops.  
     CONSTITUTION: The objective agent contains S-methyl-N,N-diethylthiol carbamate boiling at 100°C/25mmHg as an active ingredient. This compound is readily produced by reaction of diethylamine with carbonyl sulfide, followed by reaction of the product, a carbamate, with methyl chloride in low costs. The compound is used by itself or mixed with various kinds of supports or the like and used in the form of emulsion, solution or granules. The content of the active component is 5W50% in granules, 5W90% in solution and emulsion. Examples of harmful nematodes in soil are southern root-knot nematode or root-lesion nematode. It causes no injury to tomato, cucumba, burdock, and other crops. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0816953-A (JP)
Title: Fire/smoke monitor device
Inventor: OKURA TADAHIRO
IPC: G08B17/107
Filed: 1994-06-28
Abstract: PURPOSE:To check the detection function of a photoelectric sensor provided in a personal house, etc., without going to the place of the sensor. CONSTITUTION:A smoke sensor 2 is provided with a light reflector plate which artificially reflects the light sent from a light source on a photoelectric sensor 10, and the moving means 12 and 18 to which the light reflector plate is fixed via a support arm and which turn the reflector plate. A fire receiver 3 is provided with a self-check circuit 6 consisting of a control circuit which drives the means 12 and 18 and a drive circuit which inputs the electric signal S2 received from the sensor 10 and outputs a check signal S. to an alarm 4 based on the signal S2 in addition to a management circuit 5. In such a constitution, the fatigue of an operator due to the checking jobs is reduced and the checking time is also extremely shortened.
Patent JP-H11341341-A (JP)
Title: Digital camera
Inventor: NAKAJIMA YASUMASA
IPC: H04N5/235
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of selecting the processing to be executed with a simple operation and preventing misoperations. SOLUTION: An image deletion mode is obtained by simultaneously depressing a function key 107 and a back key 106 at the time of a Playback mode. For the image deletion mode, image data is deleted from a flash memory by depressing a select key 103 and is returned to the playback mode without deleting the image data by depressing the back key 106. Also, at the time of a View mode, the exposure at the time of photographing can be corrected to an over side by depressing a 1st arrow key 104 while depressing the function key 107. The exposure at the time of photographing can be changed to an under side by depressing a 2nd arrow key 105, while depressing down the function key 107.
Patent JP-S632880-A (JP)
Inventor: KAMIYA MICHIHARU
IPC: C04B41/90
Filed: 1986-06-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5846724-A (JP)
Title: Driving circuit of semiconductor switching element
Inventor: SHINOMIYA MASAKI
IPC: H03K17/687
Filed: 1981-09-14
Abstract: PURPOSE:To reduce switching losses, by increasing the switching speed of a semiconductor switching element for electric power. CONSTITUTION:An auxiliary power supply part E containing a resistance R3 which rectifies and smoothes the secondary output of a pulse transformer T, a diodes D3 and D4 plus capacitors C1 and C2 is connected to the secondary winding of the transformer T. The secondary output of the transformer T is supplied to a waveform shaping circuit FF which performs the waveform shaping to obtain a sudden rise and fall. At the same time, the voltage is applied to a series circuit of transistors TRQ3 and Q4 which are turned on and off in response to the output of the circuit FF and with a common connection of an emitter. Then the common emitter of the TRs Q3 and Q4 is connected to the gate of an MOS field effect TRQ1 for electric power, and at the same time the source is connected to the negative pole of the part E. As a result, the TRQ1 is turned on and off in response to the ON and OFF of the switching signal.
Patent JP-S628661-A (JP)
Title: Picture compressing device
Inventor: HORIKAWA ETSUO
IPC: H04N1/387
Filed: 1985-07-05
Abstract: PURPOSE:To use in common the hardwares of both means by changing over a present picture compressing method and a compressing method effective to a very long run length by an action mode designation. CONSTITUTION:In an MH converting part in a picture compressing part, a changing point detecting part 25 detects the changing point of a picture data 20, and sends a detecting signal 29 to a run length counter 26 and an MH code output part 28. A makeup overflowing detecting part 27, when an action mode signal 21 is 0 and a counter value 30 comes to 2560, sends a detecting signal 31 to the MH code output part 28 and the counter 26, and when the signal 21 is 1 and the counter value 30 comes to 2623, sends the signal 31. The MH code output part 28, when the signal 21 is 0, outputs the makeup code of a run length 2560, and when the signal 21 is 1, sends the makeup code of a run length 2560, a run length 63 and the terminating code of a run length 0 of the present opposite color continuously.
Patent JP-S5371561-A (JP)
Title: Metal mold for semiconductor element mold
Inventor: INAYOSHI HIDEO
IPC: H01L21/56
Filed: 1976-12-08
Abstract: PURPOSE: To prevent the production of the voide at a tabulation lead interface by preventing the injected resin from a gate from directly touching the flank of the tabulation lead. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000338808-A (JP)
Title: Fixing device
Inventor: ANDO MASAO
IPC: G03G15/20
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing device which causes no size increase and no malfunction and is safe. SOLUTION: The fixing device has a heating roller 7 which forms a nip section together with a pressure roller and incorporates a halogen heater 6 in a heating roller main body for melting unfixed toner image on a recording material passing the nip section and fixing the image on the recording material by heating and pressurizing. Further, electric power is supplied via electrodes at both ends of the halogen heater 6. In this fixing device, caps 17a, 17b made of heat-resistant electrical insulating material are provided at least one end part of the heating roller main body.
Patent JP-S6210445-A (JP)
Title: Control device for idle speed in internal-combustion engine
Inventor: HASEBE HIROSHI
IPC: F02D31/00
Filed: 1985-07-05
Abstract: PURPOSE:To prevent an engine stall from being generated, by controlling a throttle valve to be opened and closed by a diaphragm device while a control pressure to its negative pressure working chamber by a switching control valve and stopping the action of said control valve when an engine is in a predetermined speed and descending speed. CONSTITUTION:A throttle valve 2 in an intake pipe 1 is actuated by a diaphragm device 10, and its negative pressure working chamber 13 is connected communicating with a chamber 21 in a solenoid operated switching control valve 20 by passages 14, 17 interposing a surge tank 16. Said switching control valve 20 is constituted such that it is urged by a pulse control signal of fixed time width, output from an ECU30 in accordance with an ignition pulse signal PG, to block an atmosphere communication port 23a while open an opening end 19a of a negative pressure passage 19 by a valve unit 26. While the ECU30, calculating an engine speed and its descending speed from the ignition pulse signal PG, ceases a control of the switching control valve 20 for a fixed time when an engine is in a predetermined speed and descending speed. In this way, the engine opens the throttle valve 2 so as to relax a decrease of the engine speed.
Patent JP-S6038548-A (JP)
Title: Storage type hot water supplier
Inventor: KUBOTA HIDEJI
IPC: F25B30/02
Filed: 1983-08-11
Abstract: PURPOSE:To reduce the amount of hot water left in a supplier at the close of day and consequently reduce the dissipation heat loss while increasing the operation rate of a heat pump unit, the maintenance cost of which is smaller, by a constitution wherein a heat pump unit is put into operation only when high efficiency is expected based upon detected temperatures of the outside air and of hot water while enabling the operation in parallel with a heat generating body when necessary. CONSTITUTION:A setting device 15A for regular hot water amount to set the hot water usage to be stored in a hot water storage tank for the following day in advance and a setting device 15B for temporary hot water amount to set the hot water usage to be stored in the hot water storage tank for that once are provided. Usually, the usage is set by the setting device 15A for regular hot water usage amount. However, if no use of a hot bath or hot water is decided for the following day, the hot water usage is set by operating the setting device 15B for temporary hot water usage. As a result, the value set by the setting device 15A for regular hot water usage amount is automatically reset on the day after the following day. A hot water temperature calculator 16 calculates the temperature to heat water based upon the temperature at the lower part of the hot water storage tank, which is detected by a lower temperature sensor 14, and the set temperature.
Patent JP-H0228323-A (JP)
Title: Method for etching sio2 film
Inventor: NARA YASUO
IPC: H01L21/302
Filed: 1988-06-14
Abstract: PURPOSE:To enable etching at low temperature without damaging a substrate by a method wherein a semiconductor substrate is exposed to the atmosphere of silane gas to have it react with an SiO2 film on the semiconductor substrate by irradiation with light having high energy to the silane gas and generated SiO is removed. CONSTITUTION:A semiconductor substrate 1 is exposed to the atmosphere of silane gas to have it react with an SiO2 film on the semiconductor substrate 2 by irradiation with light having high energy to the silane gas, and generated SiO is removed. By making silicon ions (Si<+>, Si<2+>) thus react with SiO2 which is a material to be processed, SiO generated as gas is just exhausted from an exhausting device 4 so that the Si substrate 2 may not be damaged. In addition, since SiO, being at relatively low temperature, is exhausted as gas in the vapor phase, temperature of process can be decreased.
Patent JP-S6037953-A (JP)
Title: Nutrient supplement food composed mainly of calcium
Inventor: SAKAI EIJI
IPC: A23L35/00
Filed: 1983-08-11
Abstract: PURPOSE:To facilitate the administration of calcium, by using a double-layered tablet composed mainly of calcium, containing bifidus bacteria in the inner layer and enteric staphylococci in the outer layer. CONSTITUTION:The powdery main material composed mainly of calcium such as detatted and baked cattle bone powder, etc. is mixed with yeast and a powdery sugar such as lactose to obtain a base. A double-layered tablet is produced by using a mixture of the base and bifidus bacteria as the inner layer and a mixture of the base and enteric stapylococci such as Staphylococcus faecalis as the outer layer.
Patent JP-H11336322-A (JP)
Title: Concrete bucket
Inventor: JINNAI HIROSHI
IPC: E04G21/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of honeycomb and a lowering of quality of concrete by positively grasping the position relation between a concrete discharge opening and the upper face height of concrete in placing process during concrete placing work. SOLUTION: A concrete discharge opening 3a is formed at the tip part of a concrete storage body 1. A concrete detecting sensor 5 is fitted at a specified space above the concrete discharge opening 3a. The concrete detecting sensor 5 detects the approach of concrete filled in a form, to the specified distance. The concrete detecting sensor 5 is electrically connected to an alarm device 6 and actuates the alarm device at the time of detecting the approach of concrete.
Patent JP-S6039104-A (JP)
Title: High-pressure infiltration device
Inventor: ISHII TAKAHIKO
IPC: B22F3/26
Filed: 1983-08-11
Abstract: PURPOSE:To provide thorough heat insulation to the upper part of a treating chamber for infiltration and to perform the excellent infiltration treatment at higher temp. than in the prior art with a device for infiltering a molten metal into the many small pores of a porous material to be subjected to infiltration by fixing said material and moving vertically a vessel for housing the molten metal. CONSTITUTION:A push bar 8 is inserted airtightly and vertically movably through a lower cap 3 into a treating chamber constituted of a heat insulating layer 4 and the cap 3. A crucible 11 is placed on a hearth 10 on the bar 8 and a molten metal 13 of Al or the like to be infiltered is put therein and is heated by a heater 17 to maintain the molten state. Porous carbon 12 is suspended from a cap 6 provided to a holding cylinder 5 in the chamber. A cylinder 9 is driven to move upward the bar 8 thereby dipping the carbon 12 into the molten Al 13 in the crucible 11 and at the same time a high- pressure gas such as Ar, N2 or the like is introduced into the chamber to infilter the molten Al 13 into the small pores of the carbon 12. Since the carbon 12 is fixed, the upper part of the chamber is thoroughly heat-insulated by which the infiltration at the temp. higher than in the prior art is accomplished and the infiltration treatment of a wider range of metals is made possible.
Patent JP-2000338786-A (JP)
Title: Wet image forming device
Inventor: HIRAI HIDEJI
IPC: G03G15/11
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a wet image-forming device which can reuse a recovered developer by arranging the component ratio of the developer recovered from a developer carrier and a latent image carrier without providing a special detecting means to detect the properties of the developer. SOLUTION: An optical write control board 104 which transmits write information to an optical write unit on the basis of image data is controlled to calculate the area of the image part of an electrostatic latent image formed on a photoreceptor drum, and on the basis of the calculated result, a CPU board 100 is controlled to decide an image forming material amount and a solvent amount to the replenished to a recovered developer from a developing belt and a photoreceptor drum.
Patent JP-H07133658-A (JP)
Title: Expansion joint for eaves gutter
Inventor: MORITA KOJI
IPC: E04D13/068
Filed: 1993-06-18
Abstract: PURPOSE:To prevent the generation of break of an eaves gutter using a sandwich member, which can be expanded and shrunken, even in the case where a joint main body and a slider member are connected by a soft sandwich member and the eaves gutter is expanded and shrunken by temperature difference of summer and winter, and to eliminate the use of the adhesive agent for connecting a joint main body, a slider member and a sandwich member to prevent the peeling of the connection of a soft material member and a hard material member. CONSTITUTION:A soft sandwich member 4 is stretched between the inner peripheral surface of a hard joint main body 2 and a hard slider member 3, and a projection 51 of a fixing member 5 arranged in a hard slider 3 is inserted to a through hole, and under this condition, the fixing member 5 arranged in the slider pushes the sandwich member 4 to the slider member 3 to lock the upper end of the fixing member 5 arranged in the slider with a locking piece freely to be oscillated. Under the condition that a projection of a fixing member 6 arranged in the main body is inserted to the sandwich member 4, the fixing member 6 arranged in the main body is fixed to the joint main body 2. An eaves gutter is connected to an eaves gutter connection part 21 of the joint main body 2 and an eaves gutter connection part 31 of the slider member 3 with the adhesive agent.
Patent JP-S6135336-A (JP)
Inventor: DEIBITSUDO RITORUJIYON
IPC: G01N21/31
Filed: 1985-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0725000-A (JP)
Title: Device for accurately stretching pressplate on plate cylinder of printing press correspondingly to register
Inventor: NIKORA PUPITSUKU
IPC: B41F27/12
Filed: 1994-06-29
Abstract: PURPOSE: To perform the correct clamping of a printing plate in a registering operation only by taking limited operating time and labor with the help of a simple means. CONSTITUTION: A manually operable clamping tool 17 is provided and one of the end parts of the tool 17 is introduced into a hole 15 for clamping a plate cylinder. After that, the tool 17 is turned through a cam piece 20 attached to the tool 17 and an appropriate clamping rail division 3 is moved by a correction distance as desired.